KB Electronics KBMM-125 115 VAC, thru 0.75 HP, 1.5 HP with heatsink, 90 VDC ARM

DC Drives
28143 MFG #: 9449
KB Electronics
105.72000 / ea
KB-Electronics-9451
  • Application: Conveyors;Packaging Machines;Exercise Equipment;Pumps;Feeders;Screening and Printing Equipment
  • Catalog Number: 9449
  • Input: 115 VAC
  • Mounting: Chassis Mount
  • Standard: cULus Recognized;CE Certified
  • Torque Rating: 0 to 200 PCT
  • Type: Variable Speed DC Motor Control
  • UPC 11: 02482209449
  • UPC 12: 02482200077
  • Stock Status: NORMALLY STOCKED
  • Brand: KB Electronics
  • Manufacturer: KB Electronics
  • Voltage Rating: 0 to 90 VDC
The KBMM™ full-wave variable speed DC motor controls, now with SMT construction, offer the user the ultimate in reliability and performance at an affordable price. The controls contain a unique, super fast, Direct-Fed™ current limit circuit that helps to protect the SCR power bridge against direct shorts 2. The reliability of the KBMM™ is further enhanced with the use of high-surge, 25A SCRs and AC line and armature fusing 5. The KBMM™ is fitted with KB’s exclusive Plug-in Horsepower Resistor® 5 . It eliminates the need for recalibrating IR Comp and Current Limit when the control is used on various horsepower motors. In addition, the rating of the control can be extended to 1-1/2 HP at 115V and 3 HP at 230V by the use of KB’s auxiliary heat sink. Models KBMM225 and KBMM-225D also allow operation of 90 VDC motors when used on 230 VAC line input.
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  • Applications
  • Features
Conveyors;Packaging Machines;Exercise Equipment;Pumps;Feeders;Screening and Printing Equipment
Plug-in Horsepower Resistor®5 -Eliminates the need to calibrate control for IR Comp and Current Limit when used on various horsepower motors;Auto Inhibit®-Allows the control to be rapidly switched on and off using the AC line: Inhibit and Enable -Allows the control to be turned on and off using electronic switching;Trimpots: MIN & MAX Speed, IR Comp, Current Limit, ACCEL & DECEL
The KBMM Series of DC Drives consist of three models rated for 1/100 to 3 horsepower motors. The drive contains Direct-Fed ™ CL that helps protect the SCR power bridge against shorts due to commutator arcing and prevents motor demagnetization.
-Plug-in Horsepower Resistor®5 - Eliminates the need to calibrate control for IR Comp and Current Limit when used on various horsepower motors.
-Auto Inhibit® - Allows the control to be rapidly switched on and off using the AC line.
-Inhibit and Enable - Allows the control to be turned on and off using electronic switching.
-Trimpots: MIN & MAX Speed, IR Comp, Current Limit, ACCEL & DECEL
-Model KBMM-225D can operate on 115 or 230 VAC input with 90 or 180 VDC motors. - Jumper selectable.
-Model KBMM-225 operates on 230 VAC input with 90 or 180 VDC motors.
-Armature or Tach-Generator Feedback
-MOV Transient Protection -SMT Construction
-Power On and Current Limit LED Indicators
-Built-in Armature and AC Line Fusing5|-Main Speed Potentiometer (5kΩ)